GET INFORMATION TECHNOLOGY

Author

Joseph H

1 Intoduction

Hello, I’m Joseph from Morocco.

Inspired by Hans Rosling’s TED Talk, I taught myself data scraping, analysis, and visualization.
This non-academic approach has given me a unique perspective, as reflected in my projects—though it also means I may require a thorough onboarding process to align with team standards.

I’m open to starting as an intern, either full-time or part-time. Regarding time zones, I’m in UTC+1, but I’m flexible and can adjust my schedule to accommodate the team’s needs.

Feel free to reach me at joseph.ergo@proton.me, and to visit my website for more projects josephelhaddad.github.io.

This custom report, generated from processing 1.4 TB of public data locally, aims to explore the workforce dynamics of a company—up to 2020.
Essentially, I am doing research on a company that does research.

2 About the project

The project came to life after realizing that web scraping doesn’t allow deep-level filtering—without consuming too much time.The irony is, this project itself took me about a month, but the final RDB contains more data than I could ever scrape.

The raw data was 1.4 TB in size and holds information previously scraped.
Processing was done on my local machine using Python, Polars, and DuckDB, following this workflow:
- Processed raw data into structured Parquet files using Polars.
- Transformed each Parquet file into mini RDBs using Polars.
- Merged all mini RDBs into one using DuckDB.
- Analyzed and filtered data to fit the current project.

Alt text

3 EDA

3.1 information technology and services indestry’s yearly new recruit count

3.2 get information technology’s workforce status over the years

4 Workforce sample

4.1 Aleksandra Konovalova

Job title: Junior qa engineer
Socials: https://linkedin.com/in/aleksandra-konovalova-375b12108 | https://linkedin.com/in/aleksandra-konovalova-firu

4.1.1 Aleksandra Konovalova’s working period at get information technology

4.1.2 Gantt plot of Aleksandra Konovalova’s experience

4.2 Aleksei Abramenko

Job title: Qa lead
Socials: https://linkedin.com/in/alekseiabramenko | https://linkedin.com/in/aleksei-abramenko-ab676aa

4.2.1 Aleksei Abramenko’s working period at get information technology

4.2.2 Gantt plot of Aleksei Abramenko’s experience

4.3 Alexander Yakovlev

Job title: Project manager
Socials: https://linkedin.com/in/alexander-yakovlev-6943467

4.3.1 Alexander Yakovlev’s working period at get information technology

4.3.2 Gantt plot of Alexander Yakovlev’s experience

4.4 Alexandra Fedorova

Job title: Software test engineer
Socials: https://linkedin.com/in/alexandra-fedorova-0b661825

4.4.1 Alexandra Fedorova’s working period at get information technology

4.4.2 Gantt plot of Alexandra Fedorova’s experience

4.5 Alexei Sheckochikhin

Job title: Mobile developer
Socials: https://linkedin.com/in/alexei-sheckochikhin-3b6810157

4.5.1 Alexei Sheckochikhin’s working period at get information technology

4.5.2 Gantt plot of Alexei Sheckochikhin’s experience

4.6 Andrey Barantsev

Job title: Project and delivery manager
Socials: https://linkedin.com/in/andrey-barantsev-63602810a

4.6.1 Andrey Barantsev’s working period at get information technology

4.6.2 Gantt plot of Andrey Barantsev’s experience

4.7 Andrey Frolov

Job title: ****
Socials: https://linkedin.com/in/andrey-frolov-b24199151

4.7.1 Andrey Frolov’s working period at get information technology

4.7.2 Gantt plot of Andrey Frolov’s experience

4.8 Anita Kochurova

Job title: Project manager, consultant
Socials: https://linkedin.com/in/anita-kochurova-04623aa6

4.8.1 Anita Kochurova’s working period at get information technology

4.8.2 Gantt plot of Anita Kochurova’s experience

4.9 Arina Naturalnikova

Job title: Quality assurance test engineer
Socials: https://linkedin.com/in/naturalnikova

4.9.1 Arina Naturalnikova’s working period at get information technology

4.9.2 Gantt plot of Arina Naturalnikova’s experience

4.10 Constantine Kolobov

Job title: Junior software developer
Socials: https://linkedin.com/in/kolobovc

4.10.1 Constantine Kolobov’s working period at get information technology

4.10.2 Gantt plot of Constantine Kolobov’s experience

4.11 Dmitriy Gavrilov

Job title: Business application developer and software engineer
Socials: https://linkedin.com/in/dmitriy-gavrilov-97a662109

4.11.1 Dmitriy Gavrilov’s working period at get information technology

4.11.2 Gantt plot of Dmitriy Gavrilov’s experience

4.12 Dmitry Ivchenko

Job title: Software architect
Socials: https://linkedin.com/in/divchenko

4.12.1 Dmitry Ivchenko’s working period at get information technology

4.12.2 Gantt plot of Dmitry Ivchenko’s experience

4.13 Elena Shestakova

Job title: Product and project manager
Socials: https://linkedin.com/in/elena-shestakova-6711323

4.13.1 Elena Shestakova’s working period at get information technology

4.13.2 Gantt plot of Elena Shestakova’s experience

4.14 Evgenia Mendeleva

Job title: Project manager
Socials: https://facebook.com/evgenia.mendeleva | https://linkedin.com/in/evgenia-mendeleva-32381742

4.14.1 Evgenia Mendeleva’s working period at get information technology

4.14.2 Gantt plot of Evgenia Mendeleva’s experience

4.15 Galina Klimeshova

Job title: Project management trainee
Socials: https://linkedin.com/in/galina-klimeshova-0224b840

4.15.1 Galina Klimeshova’s working period at get information technology

4.15.2 Gantt plot of Galina Klimeshova’s experience

4.16 Horst-Dieter Christ

Job title: Papa
Socials: https://linkedin.com/in/horst-dieter-christ-ab5671117

4.16.1 Horst-Dieter Christ’s working period at get information technology

4.16.2 Gantt plot of Horst-Dieter Christ’s experience

4.17 Ing Manfred Esser

Job title: Founder and chief executive officer
Socials: https://linkedin.com/in/manfred-esser-prof

4.17.1 Ing Manfred Esser’s working period at get information technology

4.17.2 Gantt plot of Ing Manfred Esser’s experience

4.18 Konstantin Trofimchuk

Job title: Director of software development
Socials: https://linkedin.com/in/konstantin-trofimchuk-475709

4.18.1 Konstantin Trofimchuk’s working period at get information technology

4.18.2 Gantt plot of Konstantin Trofimchuk’s experience

4.19 Konstantin Zhitkov

Job title: Frontend engineer
Socials: https://linkedin.com/in/константин-житков-96a840102

4.19.1 Konstantin Zhitkov’s working period at get information technology

4.19.2 Gantt plot of Konstantin Zhitkov’s experience

4.20 Lyubov Zhivova

Job title: Quality assurance lead
Socials: https://linkedin.com/in/lyubov-zhivova-425495162

4.20.1 Lyubov Zhivova’s working period at get information technology

4.20.2 Gantt plot of Lyubov Zhivova’s experience

4.21 Marina Antonova

Job title: Qa engineer
Socials: https://linkedin.com/in/marina-antonova-a489623

4.21.1 Marina Antonova’s working period at get information technology

4.21.2 Gantt plot of Marina Antonova’s experience

4.22 Olga Resetnaka

Job title: Principal writer
Socials: https://linkedin.com/in/olgaresetnaka

4.22.1 Olga Resetnaka’s working period at get information technology

4.22.2 Gantt plot of Olga Resetnaka’s experience

4.23 Olga Rodionova

Job title: Human resources bp
Socials: https://linkedin.com/in/olga-rodionova-9a18b4a4

4.23.1 Olga Rodionova’s working period at get information technology

4.23.2 Gantt plot of Olga Rodionova’s experience

4.24 Polina Aleksina

Job title: Human resources business partner
Socials: https://linkedin.com/in/polina-aleksina-ab580639

4.24.1 Polina Aleksina’s working period at get information technology

4.24.2 Gantt plot of Polina Aleksina’s experience

4.25 Ruslan Akberov

Job title: Ios developer
Socials: https://linkedin.com/in/ruslan-akberov-45233794

4.25.1 Ruslan Akberov’s working period at get information technology

4.25.2 Gantt plot of Ruslan Akberov’s experience

4.26 Ruslan Grigoriev

Job title: Lead qa
Socials: https://linkedin.com/in/arvige | https://facebook.com/ruslan.grigoryev

4.26.1 Ruslan Grigoriev’s working period at get information technology

4.26.2 Gantt plot of Ruslan Grigoriev’s experience

4.27 Sandra Kienel

Job title: Head of business transformation
Socials: https://linkedin.com/in/sandrakienel

4.27.1 Sandra Kienel’s working period at get information technology

4.27.2 Gantt plot of Sandra Kienel’s experience

4.28 Stefan Kuklik

Job title: Software engineer
Socials: https://linkedin.com/in/qclick

4.28.1 Stefan Kuklik’s working period at get information technology

4.28.2 Gantt plot of Stefan Kuklik’s experience

4.29 Vadim Lazuko

Job title: Project manager
Socials: https://youtube.com/user/vlazuko | https://twitter.com/vlazuko | https://linkedin.com/in/lazuko

4.29.1 Vadim Lazuko’s working period at get information technology

4.29.2 Gantt plot of Vadim Lazuko’s experience

4.30 Yaroslav Bozhenkov

Job title: Consulting practice lead
Socials: https://facebook.com/yaroslav.bozhenkov.9 | https://linkedin.com/in/yaroslav-bozhenkov-265a832